
Season 2006
NBC
, 2006

Season 2007
NBC
, 2007

Season 2008
NBC
, 2008

Season 2009
NBC
, 2009 - 2010

Season 2010
NBC
, 2010 - 2011

Season 2011
NBC
, 2011 - 2012

Season 2012
NBC
, 2012

Season 2013
NBC
, 2013

Season 2014
NBC
, 2014

Season 2015
NBC
, 2015 - 2016

Season 2016
NBC
, 2016 - 2017

Season 2017
NBC
, 2017

Season 2020
NBC
, 2020 - 2021

Season 2021
NBC
, 2021 - 2022

Season 2022
NBC
, 2022 - 2023

Season 2023
NBC
, 2023 - 2024
